| Station: | Sto Domingo, Nabua, Cam. Sur | Continent: | Asia | ||
| River: | Bicol | Major Basin : | San Miguel Bay | ||
| Country: | Philippines | Discharge into : | |||
| Observation Period: | 1976 - 1978 | Total Months: | 32 | ||
| Latitude (dec deg): | 13.4 N | Area (km2): | 884 | ||
| Longitude (dec deg): | 123.32 E | Elevation (m): | 0 | ||
| Annual Discharge: (m3/s): | 46.9 | (km3/yr): | 1.5 | ||
| Annual Runoff: (l/s/km2): | 55.5 | (mm/yr): | 1750.4 |
| Mean for Observation Period | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| m3/sec | 47.0 | 33.1 | 25.0 | 15.7 | 17.0 | 31.7 | 67.0 | 71.5 | 78.5 | 66.3 | 66.3 | 68.0 |
| km3/mo | 0.1 | 0.1 | 0.1 | 0.0 | 0.0 | 0.1 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
| mm/mo | 142.4 | 90.6 | 75.7 | 45.9 | 51.5 | 92.9 | 203.0 | 216.6 | 230.2 | 201.0 | 194.5 | 206.0 |
| l/s/km2 | 53.2 | 37.5 | 28.3 | 17.7 | 19.2 | 35.8 | 75.8 | 80.9 | 88.8 | 75.0 | 75.0 | 76.9 |
